30254628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3449}}^1$

素因数の和:3516

約数の個数: 48

約数和(自身を含む): 76507200

約数和(自身を除く): 46252572

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 3449, 4386, 6898, 8772, 10347, 13796, 20694, 41388, 58633, 117266, 148307, 175899, 234532, 296614, 351798, 444921, 593228, 703596, 889842, 1779684, 2521219, 5042438, 7563657, 10084876, 15127314, 30254628]

約数ペア:

[(1, 30254628), (2, 15127314), (3, 10084876), (4, 7563657), (6, 5042438), (12, 2521219), (17, 1779684), (34, 889842), (43, 703596), (51, 593228), (68, 444921), (86, 351798), (102, 296614), (129, 234532), (172, 175899), (204, 148307), (258, 117266), (516, 58633), (731, 41388), (1462, 20694), (2193, 13796), (2924, 10347), (3449, 8772), (4386, 6898)]